Goals from Paul Asare de Vries and Sadiq Alhassan were all Wa All Stars need to scoop the 2016 Ghana Premier League after posting a 2-1 victory over fellow contenders Aduana Stars at the Malik Jabir Park, Wa on Wednesday.
Paul Asare de Vries gave All Stars a deserved lead in the opening stages before Bright Adjei drew the visitors level.
A contentious penalty which ultimately decided the tie late in second half saw Aduana players depart the pitch in protest but they returned later.
The incident increased the pressure on the penalty taker Alhassan, but he held his nerve to convert cooly.
Wa All Stars with only a game to end the season have built an unassailable lead on their nearest rivals Aduana Stars.